.demo{gap:16px;display:grid}.ico{background:currentColor;flex:none;width:18px;height:18px;display:inline-block;-webkit-mask:none 50%/contain no-repeat;mask:none 50%/contain no-repeat}.demo-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;display:flex}.picker{flex-wrap:wrap;gap:8px;display:flex}.scenario-title{font-family:var(--en-font-display);letter-spacing:.14em;text-transform:uppercase;color:#c9cfd0;margin:0;font-size:14px}.picker-item{border:1px solid var(--en-border);color:#c9cfd0;background:#040a0db3;border-radius:3px;align-items:center;gap:10px;padding:9px 14px;font-size:14px;display:inline-flex}.picker-item .num{font-size:13px}.picker-item.is-on{border-color:var(--en-amber);color:var(--en-text);background:#f2a04714}.picker-item:disabled{opacity:.55;cursor:not-allowed}.mode,.speed,.seg{border:1px solid var(--en-border);border-radius:3px;display:inline-flex;overflow:hidden}.mode button,.speed button,.seg button{color:var(--en-muted);letter-spacing:.04em;background:0 0;border:0;padding:8px 14px;font-size:13px}.mode button+button,.speed button+button,.seg button+button{border-left:1px solid var(--en-border)}.mode button[aria-pressed=true],.speed button[aria-pressed=true],.seg button[aria-pressed=true]{color:var(--en-amber);background:#f2a04724}.pane-tabs{display:none}.demo-stage{grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:16px;min-height:620px;display:grid}.product{border:1px solid var(--en-border);isolation:isolate;background:#030708;border-radius:6px;grid-template-columns:64px minmax(0,1fr);display:grid;position:relative;overflow:hidden}.product:before{content:"";z-index:-1;filter:blur(14px)saturate(.9);opacity:.16;background:url(/assets/scenes/city-scene-ai-chat-raster.webp) 50%/cover;position:absolute;inset:-20px}.product-rail{border-right:1px solid var(--en-border);background:linear-gradient(90deg,#020607 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var(--en-border-active);color:var(--en-amber);background:#070c0fcc;border-radius:3px;place-items:center;display:grid}.send.is-await{background:var(--en-amber);color:#100c0b;animation:1.4s ease-in-out infinite await}@keyframes await{0%,to{box-shadow:0 0 #f2a0478c}50%{box-shadow:0 0 0 8px #f2a04700}}.await-hint{text-align:right;color:var(--en-amber);margin:-6px 0 0;font-size:12px}.cost{color:var(--en-muted);border:1px solid var(--en-border);background:#040a0de6;border-radius:3px;justify-self:end;align-items:center;gap:8px;padding:6px 10px;font-size:12px;display:inline-flex}.cost .ico{width:14px;height:14px;color:var(--en-amber)}.branch-card{z-index:4;animation:msgIn var(--en-dur) var(--en-ease);background:#0a0805f7;border:1px solid #f2a0478c;border-radius:4px;padding:18px 20px;position:absolute;bottom:22px;left:22px;right:22px;box-shadow:0 18px 40px #0009}.branch-q{margin:8px 0 14px;font-size:17px}.summary{align-content:center;gap:16px;padding:24px 8px;display:grid}.summary 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.rv-box{fill:#f2a04724;stroke:var(--en-amber);stroke-width:2px}.rv-gateway.is-on .rv-box{fill:#f2a04714}.rv-node.is-on .rv-label{fill:var(--en-text)}.rv-node.is-on .rv-sub{fill:#c9b08f}.rv-edge{fill:none;stroke:#99a5a973;stroke-width:1.25px}.rv-arrowhead{fill:#99a5a999}.rv-edge.is-on{stroke:var(--en-amber);stroke-width:2px}.rv-pulse{fill:none;stroke:#ffe2b8;stroke-width:4px;stroke-linecap:round;stroke-dasharray:18 100;stroke-dashoffset:118px;filter:drop-shadow(0 0 4px #ffc67be6);animation:pulse 1.3s var(--en-ease) infinite}.rv-pulse.is-reverse{animation-direction:reverse}@keyframes pulse{to{stroke-dashoffset:0}}.timeline{gap:2px;margin:0;padding:0;list-style:none;display:grid}.timeline li{color:#8c9aa0;border-left:2px solid #0000;grid-template-columns:28px 46px 110px minmax(0,1fr) auto;align-items:baseline;gap:10px;padding:8px 10px;font-size:13px;display:grid}.timeline li.is-now{border-left-color:var(--en-amber);color:var(--en-text);animation:msgIn var(--en-dur) 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var(--en-border);backdrop-filter:blur(8px);background:#030708f5;border-radius:6px;flex-wrap:wrap;align-items:center;gap:14px;padding:12px 14px;display:flex;position:sticky;bottom:0}.controls .sim{margin-right:auto}.ctl-main{gap:6px;display:inline-flex}.ctl{border:1px solid var(--en-border);min-width:44px;height:40px;color:var(--en-text);letter-spacing:-.1em;background:0 0;border-radius:3px;padding:0 12px;font-size:12px}.ctl:hover:not(:disabled){border-color:var(--en-amber);color:var(--en-amber)}.ctl:disabled{opacity:.35;cursor:not-allowed}.ctl--play{background:var(--en-amber);color:#100c0b;border-color:var(--en-amber);min-width:52px}.ctl--play:hover:not(:disabled){background:var(--en-amber-bright);color:#100c0b}.speed button{font:12px var(--en-font-mono);padding:7px 10px}.steps-pop{position:relative}.steps-pop summary{cursor:pointer;border:1px solid var(--en-border);color:#d9dedf;border-radius:3px;padding:8px 12px;font-size:13px;list-style:none}.steps-pop summary::-webkit-details-marker{display:none}.steps-pop ol{z-index:30;border:1px solid var(--en-border);width:300px;max-height:360px;box-shadow:var(--en-shadow);background:#050b0d;border-radius:4px;margin:0;padding:6px;list-style:none;position:absolute;bottom:calc(100% + 8px);right:0;overflow:auto}.steps-pop li button{text-align:left;color:#c9cfd0;background:0 0;border:0;border-radius:2px;width:100%;padding:8px 10px;font-size:13px}.steps-pop li button:hover{background:#f2a04714}.steps-pop li button[aria-current=step]{color:var(--en-amber);background:#f2a0471f}.steps-pop .mono{color:var(--en-muted);margin-right:6px}@media (width<=1023px){.pane-tabs{border:1px solid var(--en-border);border-radius:3px;grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.pane-tabs button{color:var(--en-muted);background:0 0;border:0;padding:12px;font-size:14px;position:relative}.pane-tabs button+button{border-left:1px solid var(--en-border)}.pane-tabs button[aria-selected=true]{color:var(--en-amber);background:#f2a0471a}.pane-tabs .dot{background:var(--en-amber);width:7px;height:7px;box-shadow:0 0 8px var(--en-amber);border-radius:50%;margin-left:6px;position:absolute;top:10px}.demo-stage{grid-template-columns:1fr;min-height:0}.demo[data-pane=product] .backstage,.demo[data-pane=backstage] .product{display:none}.product,.backstage{min-height:560px}}@media (width<=600px){.product{grid-template-rows:auto 1fr;grid-template-columns:1fr}.demo-top{display:grid}.picker{flex-wrap:nowrap;min-width:0;padding-bottom:4px;overflow-x:auto}.picker-item{flex:none;padding:8px 12px;font-size:13px}.mode{width:100%}.mode button{flex:1}.speed{display:none}.product-rail{border-right:0;border-bottom:1px solid var(--en-border);flex-direction:row;justify-content:flex-start;padding:6px 8px;overflow-x:auto}.rail-logo{display:none}.rail-item{border-bottom:2px solid #0000;border-left:0}.rail-item.is-on{border-bottom-color:var(--en-amber)}.product-main{padding:14px}.msg--user{margin-left:0}.timeline li{grid-template-columns:26px 1fr}.timeline .t-level{display:none}.timeline .t-node,.timeline .t-msg{grid-column:2}.audit-row{grid-template-columns:1fr}.controls{gap:8px;padding:10px}.controls .sim{justify-content:center;width:100%;font-size:10px}.steps-pop{margin-left:auto}.steps-pop ol{width:min(300px,100vw - 48px)}.restart{display:none}}@media (prefers-reduced-motion:reduce){.rv-pulse{display:none}.send.is-await{animation:none;box-shadow:0 0 0 3px #f2a04773}.caret{animation:none}}.demo-page[data-astro-cid-eo6xp4ie]{padding-top:56px}.demo-page[data-astro-cid-eo6xp4ie] .section-head[data-astro-cid-eo6xp4ie]{margin-bottom:28px}